This video was uploaded by a facebook acount user named Supatmi Patmi in a facebook group called Al Mustaqbal on 8 March 2013.
It features Aleks alias Cecep, the slain terrorist involved in the 2010 CIMB Bank robbery in Medan. He was part of Jamaah Ansharut Tauhid in North Sumatra.
In the video Aleks expressed his dream to die as a martyr and mentioned the goodness of being a martyr. The person uploading the video intended to encourage the radicals to follow the sample of Aleks.